Triple
T20449019
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Killing of Angel Street |
E501596
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object | Elizabeth Alexander |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Elizabeth Alexander | Statement: [The Killing of Angel Street, castMember, Elizabeth Alexander]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elizabeth Alexander Context triple: [The Killing of Angel Street, castMember, Elizabeth Alexander]
-
A.
Elizabeth Alexander
Elizabeth Alexander was the wife of American portrait and mural painter John White Alexander, associated with the late 19th- and early 20th-century art world.
-
B.
Elizabeth Alexander
chosen
Elizabeth Alexander is an Australian actress known for her work in film, television, and theatre since the 1970s.
-
C.
Elizabeth Alexander
Elizabeth Alexander is an American poet, scholar, and former inaugural poet known for her work exploring race, history, and memory.
-
D.
Rita Dove
Rita Dove is an acclaimed American poet and essayist who served as U.S. Poet Laureate and won the Pulitzer Prize for Poetry.
-
E.
Natasha Trethewey
Natasha Trethewey is a Pulitzer Prize–winning American poet and former U.S. Poet Laureate known for exploring themes of memory, race, and the American South.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b4ac0a1c81908845d0f8a56abce8 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e68cfffae4819086c727f4143c2737 |
completed | April 20, 2026, 8:30 p.m. |
Created at: April 16, 2026, 11:32 a.m.